Alert archive / Michigan / River Flood Warnings in 2013

River Flood Warning 16, NWS Grand Rapids, MI

April 11, 2013Mason County, Michigan

NWS Grand Rapids, MI issued this river flood warning at Apr 11, 2013, 4:45 PM EDT for Mason County, Michigan. It took effect at Apr 13, 2013, 2:00 AM EDT. It was in force for 21 hr.

The area

The counties it named.

The facts

Issued
Apr 11, 2013, 4:45 PM EDT (20:45 UTC)
In effect from
Apr 13, 2013, 2:00 AM EDT
Expired
Apr 13, 2013, 10:34 PM EDT
In force
21 hr
Issued by
NWS Grand Rapids, MI
Flood severity
Minor

County Mason County, MI

The radar

The Grand Rapids radar (KGRR), 138 km from the middle of the area, began a volume at 20:47 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The river

Written for the forecast point Pere Marquette River near Scottville (SCTM4).

Action stage
4 ft
Minor stage
5.5 ft
Moderate stage
6.5 ft
Major stage
7 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 04122500, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The office that day

Everything else NWS Grand Rapids, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 10, 11:55 PM EDTRiver Flood AdvisoryGRRIngham4 days
Apr 10, 11:55 PM EDTRiver Flood AdvisoryGRRKent41 hr
Apr 10, 11:59 PM EDTRiver Flood WarningGRRKalamazoo17 hr
Apr 11, 3:53 AM EDTAreal Flood AdvisoryGRRAllegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 8 more7 hr
Apr 11, 5:32 AM EDTSpecial Weather StatementGRRAllegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more118 min
Apr 11, 2:49 PM EDTWinter Weather AdvisoryGRRClare, Gratiot, Isabella, Lake, Mason, Mecosta and 4 more17 hr
Apr 11, 4:45 PM EDTRiver Flood WarningGRRGratiot54 hr
Apr 11, 5:56 PM EDTSmall Craft AdvisoryGRR53 hr

Nearby

River Flood Warnings in Michigan, 2013Every river flood warning in 2013

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.